Question

Two blocks of masses m and 3m on a horizontal surface are in contact with the ends of a
horizontal massless spring. The coefficient of friction between m and surface and between
3m and surface is µ and µ/3 respectively. The two blocks are moved towards each other to
compress the spring and then released. the two block move off in opposite directions
covering distances S1 and S2 before coming to rest. S1: S2 is​

Answer 1

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